Electrolysis is carried out on a solution of silver nitrate

Assignment Help Chemistry

Reference no: EM13686611

Question- Electrolysis is carried out on a solution of silver nitrate for 2.00 h. The platinum cathode, which has a mass of 25.0782 g, weighs 25.2794 g after the electrolysis. The platinum anode weighs the same before and after the electrolysis.

Part a) Draw diagram of electrolytic cell. include charges and half-reactions occuring at each electrode, and show the direction electrons are flowing.

Part b) What must have been the magnitude of the current used in this electrolysis?

Part c) What minimum voltage must have been used in this electrolysis? Assume standard conditions.

Part d) What volume of gas forms at the anode if it is measured at 25 degrees celsius and 755mmHg?

Solve the above questions

Reference no: EM13686611

Questions Cloud

Calculate the equilibrium concentrations of all species : Problem- Calculate the equilibrium concentrations of all species in the formation of [Ag(NH3)2]^+ when 15.0 mL of 0.100 M AgNO3 is mixed with 5.00 mL of 0.200 M NH3. Kf is 1.7x10^7.

What factor is the decomposition rate constant increased : By what factor is the decomposition rate constant increased in the catalyzed reaction at 300K Justify your answer, no word count

What are the value of kb and pkb of proplamine : Problem- The PH of aqueous (0.20 M) PROPYLAMINE (C3H7NH2), a weak base, was measured to be 11.96. 1- What are the value of Kb and PKb of proplamine

How would its composition change : Question- If groundwater with alkalinity of (4x10^-3) equiv (L^-1) and PH=7.5 is pumped to the surface and exposed to atmosphere, how would its composition change

Electrolysis is carried out on a solution of silver nitrate : Electrolysis is carried out on a solution of silver nitrate for 2.00 h. The platinum cathode, which has a mass of 25.0782 g, weighs 25.2794 g after the electrolysis. The platinum anode weighs the same before and after the electrolysis.

What potential should a solution containing 1 m cuso4 : Problem- At what potential should a solution containing 1 M CuSO4, 1 M NiSO4, and 1 M H2SO4 be electrolyzed so as to deposit essentially all of the copper and none of the nickel

Why couldn''t barium salts be used instead : Problem - In precipitation reactions, why are ammonium salts used over barium salts. Why couldn't barium salts be used instead. Provide expert help to solve the above question

Predict the products formed when an aqueous solution : Question - Predict the products formed when an aqueous solution of aluminum sulfate is electrolyzed between aluminum electrodes.

Explain what is the oxidation state of the tin : Problem- A current of 3.0 amps passing for 2.00 hours through a molten tin salt deposits 13.3 grams of tin. A) What is the oxidation state of the tin

User Account

All Pages